Used for sawing and milling the tenons and step surfaces of the  castellations in aluminum doors and windows. It is controlled by 5-axis numerical control system with high precision and high efficiency.

■Two sawing and milling motors are installed, one to realize horizontal milling and the other to realize vertical longitudinal cutting, which gives consideration to the end milling operations of various cross-sections and strengthening the center stiles, and is more versatile.

■The angle of vertical and longitudinal cutting saw blade is adjustable, and the application range is wider.

■The two milling motors are controlled by five-axis numerical control servo, without manual adjustment, and can finish machining quickly and conveniently by selecting preset programs, and can continuously machine profiles with different cross sections.

■Adopt precision rack and pinion feed, which is more stable.